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| author | Colin Snover | 2017-11-06 22:45:32 -0600 |
|---|---|---|
| committer | Colin Snover | 2017-12-03 20:27:42 -0600 |
| commit | a5bc89102e790d38d23a0a220ee2d42baee647a1 (patch) | |
| tree | 32c3bdb45c8cd7cf3ef9ea1f7af2c9337a079334 /backends/graphics/surfacesdl/surfacesdl-graphics.cpp | |
| parent | ef33d8a2fb987f3fdbeb094aca2ecdfcd5b269ba (diff) | |
| download | scummvm-rg350-a5bc89102e790d38d23a0a220ee2d42baee647a1.tar.gz scummvm-rg350-a5bc89102e790d38d23a0a220ee2d42baee647a1.tar.bz2 scummvm-rg350-a5bc89102e790d38d23a0a220ee2d42baee647a1.zip | |
ALL: Remove obsolete register keyword
The register keyword was deprecated from the C++11 standard,
<http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4193.html#809>,
and removed from the C++17 standard,
<http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4340>, so
cannot exist in a well-formed C++17 program.
It has never done anything in GCC
<https://gcc.gnu.org/ml/gcc/2010-05/msg00113.html>
and because of the way it is specified in the standard, it is “as
meaningful as whitespace”
<http://www.drdobbs.com/keywords-that-arent-or-comments-by-anoth/184403859>.
The one remaining use of the register keyword is in the DS backend,
where it is used to create a local register variable using the
non-standard GCC Extended Asm feature.
Closes gh-1079.
Diffstat (limited to 'backends/graphics/surfacesdl/surfacesdl-graphics.cpp')
| -rw-r--r-- | backends/graphics/surfacesdl/surfacesdl-graphics.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/backends/graphics/surfacesdl/surfacesdl-graphics.cpp b/backends/graphics/surfacesdl/surfacesdl-graphics.cpp index 3d4e811462..fd6e2bd400 100644 --- a/backends/graphics/surfacesdl/surfacesdl-graphics.cpp +++ b/backends/graphics/surfacesdl/surfacesdl-graphics.cpp @@ -1225,12 +1225,12 @@ void SurfaceSdlGraphicsManager::internUpdateScreen() { dstPitch = _hwScreen->pitch; for (r = _dirtyRectList; r != lastRect; ++r) { - register int dst_y = r->y + _currentShakePos; - register int dst_h = 0; + int dst_y = r->y + _currentShakePos; + int dst_h = 0; #ifdef USE_SCALERS - register int orig_dst_y = 0; + int orig_dst_y = 0; #endif - register int rx1 = r->x * scale1; + int rx1 = r->x * scale1; if (dst_y < height) { dst_h = r->h; |